Patents by Inventor Aaron Neufeld

Aaron Neufeld has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Aqueous coating solutions and method for the treatment of a metal surface
    Publication number: 20060147734
    Abstract: A coating solution for providing a corrosion resistant coating to a metal surface including: a water soluble silicate; and at least one metal ion (X) selected from those having a valence of less than or equal to +4; wherein said coating solution forms an aqueous silicate-X network such that the silicate remains soluble, and wherein on contact with a metal surface (Y) a coating comprising of silicate-X and Y is formed.
    Type: Application
    Filed: December 9, 2003
    Publication date: July 6, 2006
    Applicant: COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH OR
    Inventors: Ivan Cole, Damian Fullston, Scott Furman, Tim Muster, Aaron Neufeld, Frankie Chan, Natalie Sherman
  • Eva containing ion selective membranes and methods of making same
    Patent number: 5738774
    Abstract: Ion selective membranes and ion selective electrode constructions which include ethylene vinyl acetate (EVA), a reduced amount of plasticizer and an ion selective material. The ion selective membranes have a low crystallinity. In certain embodiments, the ion selective membranes may further include polyvinyl chloride (PVC), a salt or a combination thereof. The ion selective membrane can be incorporated into an ion selective electrode construction. Methods of manufacturing the ion selective membranes and ion selective electrode constructions are provided.
    Type: Grant
    Filed: July 28, 1995
    Date of Patent: April 14, 1998
    Assignee: The Governors of the University of Alberta
    Inventors: Daniel J. Harrison, Aaron Neufeld